1 adjustment gaskets:

In the import bearing cover and end the bearing between placing a set of soft materials (mild steel piece or elastic paper) gaskets; Adjust, first not spacer loaded on bearing cover, one side is evenly tightened the screws of bearing housing, a shaft rotates with the hand, until bearing outer ring rolling body and contact and shaft interior does not have so far clearance; When measuring bearing cover and the gap between the bearing surface, plus bearing in normal work need axial clearance; This is the total needed to fill in the spacer thickness, and then prepared gaskets fill in FAG bearing cover and housing between surface and, in the end, tighten the screws up.

2 adjustment bolts:

The pressure in the NSK bearing pressure circle of the outer ring, with pressure adjustment bolts; In pressure before adjustment, the first to measure the pitch adjusting bolt, then put the adjustment bolts slowly tighten, until the bearing interior does not have so far gap, and then calculate the rotation Angle of the corresponding adjustment bolts. For example pitch of 1.5 mm, SKF bearing of the normal operation of the clearance between the need, then adjust the bolt need rotation Angle for 3600 x 0.15 / l. 5 = 360; At this time the adjustment bolts reverse 360, bearing have 0.5 mm of axial clearance, then with stop moving gaskets to fixed can.